Windows Longhorn Qcow2 Work | PC |

If the screen goes black during the "Detecting Hardware" phase, ensure you are using -vga cirrus instead of std or virtio .

Note: For most builds (like 3683, 3718, and 4074), you can get away with 10GB, but to have room for drivers, legacy software (like Firefox 10.0), or game tests, 20GB is highly recommended. windows longhorn qcow2 work